Double Schottky Diode-Type Gas Sensor for Discriminative Detection of Phosphine and Hydrogen
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In this work, an attempt was made to obtain a single semiconductor to hold both Au and Pd films in parallel on it in the hope of detecting hydrogen and phosphine. We propose here a new sensor structure called a "double Schottky diode-type gas sensor", which is available for wider applications.
- Analytical Sciences
Analytical Sciences 11(2), 317-318, 1995-04-10
Japan Society for Analytical Chemistry